25250416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{54419}}^1$

素因数の和:54456

約数の個数: 20

約数和(自身を含む): 50610600

約数和(自身を除く): 25360184

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 54419, 108838, 217676, 435352, 870704, 1578151, 3156302, 6312604, 12625208, 25250416]

約数ペア:

[(1, 25250416), (2, 12625208), (4, 6312604), (8, 3156302), (16, 1578151), (29, 870704), (58, 435352), (116, 217676), (232, 108838), (464, 54419)]